332243242021 has 8 divisors (see below), whose sum is σ = 334466050688. Its totient is φ = 330020730000.

The previous prime is 332243241991. The next prime is 332243242039. The reversal of 332243242021 is 120242342233.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 332243242021 - 2¹⁷ = 332243110949 is a prime.

It is a super-2 number, since 2×332243242021² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332243242081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2462176 + ... + 2593606.

It is an arithmetic number, because the mean of its divisors is an integer number (41808256336).

Almost surely, 2^332243242021 is an apocalyptic number.

It is an amenable number.

332243242021 is a deficient number, since it is larger than the sum of its proper divisors (2222808667).

332243242021 is a wasteful number, since it uses less digits than its factorization.

332243242021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148323.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 332243242021 its reverse (120242342233), we get a palindrome (452485584254).

The spelling of 332243242021 in words is "three hundred thirty-two billion, two hundred forty-three million, two hundred forty-two thousand, twenty-one".